AMD Radeon Pro W6800 and Intel Arc A770 are closely matched
AMD Radeon Pro W6800
90
Intel Arc A770
89
Where AMD Radeon Pro W6800 stands out
Core Specifications Base Power: 300 W
Memory Capacity: 48 GB
Memory Technology: HBM2
Where Intel Arc A770 stands out
Core Specifications Maximum Power: 350 W
Core Specifications Lithography Process: 6 nm
Benchmark G3D Mark: 21,000
In-depth analysisAI
AI-generated from the cited sources — may be incomplete or inaccurate; verify important details before deciding · generated Jun 2026.
AMD Radeon Pro W6800
The AMD Radeon Pro series represents professional-grade graphics accelerators designed for high-demanding enterprise tasks. This line of products replaces previous professional lines and is intended for specialized workstations requiring significant computational power. It is optimized for fields such as CAD, CGI, content creation, and scientific computing.
Best for professional workstationsBest for CAD/CGI renderingBest for scientific computing
Pros
Designed specifically for demanding applications like engineering and digital content creation
The brand targets professional use cases, differentiating it from consumer-grade GPUs
Various iterations have been developed to accommodate different workstation form factors, such as small size or dual GPU setups
Cons
Performance lines are complex, spanning several distinct series (e.g., WX, W6000, W5000)
Older professional cards have been succeeded by multiple modern entries, potentially leading to confusion regarding current performance tiers
The Intel Arc A770 is a discrete graphics card, designated as the high-end model of Intel's inaugural Alchemist generation. It was designed for users seeking dedicated performance in demanding tasks like gaming and professional content creation. This GPU line introduces Intel into the competitive field against major industry rivals.
Best for Content CreationBest for GamingBest for Modern Engine Tasks
Pros
Utilizes the Xe-HPG architecture, providing specialized processing capabilities.
Provides support for multiple modern graphics APIs including DirectX 12 Ultimate, Vulkan 1.3, and OpenCL 3.0.
Supports advanced rendering features like hardware-based ray tracing and AI upscaling via XeSS.
Cons
It represents the initial offering from Intel's high-end discrete GPU lineup, indicating a new entrant into a highly competitive market segment.
Specific performance benchmarks or detailed specifications regarding power consumption are not provided in the grounding material.
Benchmark score — a measured indicator of raw performance, not a guarantee of real-world speed.
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Detailed Specifications
The full spec sheet, side by side
Core Specifications
Feature
AMD Radeon Pro W6800
Intel Arc A770
Base Frequency
2.25 GHz
2.4 GHz
Base Power
300 W
225 W
Maximum Frequency
2.25 GHz
2.4 GHz
Maximum Power
300 W
350 W
Lithography Process
7 nm
6 nm
Memory
Feature
AMD Radeon Pro W6800
Intel Arc A770
Capacity
48 GB
16 GB
Technology
Bus Width
4,096 bit
256 bit
Bandwidth
864 GB/s
576 GB/s
Is Shared
No
No
API Support
Feature
AMD Radeon Pro W6800
Intel Arc A770
DirectX Version
12
12
OpenGL Version
4.6
4.6
Vulkan Version
1.3
1.3
OpenCL Version
2.1
3
Theoretical Performance
Feature
AMD Radeon Pro W6800
Intel Arc A770
Pixel Rate
222.7 GP/s
153.6 GP/s
Texture Rate
556.8 GT/s
537.6 GT/s
Performance (FP16)
35.64 TFLOPS
35 TFLOPS
Performance (FP32)
17.82 TFLOPS
17.2 TFLOPS
Performance (FP64)
1,114 GFLOPS
537.6 GFLOPS
Benchmark
Feature
AMD Radeon Pro W6800
Intel Arc A770
G3D Mark
19,596
21,000
Miscellaneous
Feature
AMD Radeon Pro W6800
Intel Arc A770
Release Date
June 8, 2021
October 12, 2022
Platform
Specification Note
Specifications are compiled from official manufacturer data and other reliable internet sources. Some features may vary by region or model configuration.